Comfort Systems USA Inc
FIX- Exchange
- NYSE
- Industry
- Electrical Work
- SEC CIK
- 0001035983
In the last 90 days, Comfort Systems USA Inc insiders filed 0 open-market purchases and 3 sales; 1,357 institutions reported holding it in 13F filings for Q2 2026, worth $64.6B in total; superinvestors Coatue Management and Markel Group hold it.
13F holders, Q4 2021
Institutional positions in Comfort Systems USA Inc as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 291
- +24 vs. Q3 2021
- Shares held
- 34.9M
- +504.7K (+1.5%) vs. Q3 2021
- Total value
- $3.41B
- +$984.2M (+40.6%) vs. Q3 2021
- New holders
- 47
- 87 more added
- Sold out
- 23
- 105 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FIX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,357 | $64.6B |
| Q1 2026 | 1,206 | $44.6B |
| Q4 2025 | 1,043 | $31.1B |
| Q3 2025 | 888 | $27.5B |
| Q2 2025 | 755 | $18.1B |
| Q1 2025 | 632 | $10.9B |
| Q4 2024 | 665 | $14.4B |
| Q3 2024 | 591 | $13.1B |
| Q2 2024 | 555 | $10.5B |
| Q1 2024 | 505 | $11.0B |
| Q4 2023 | 447 | $7.16B |
| Q3 2023 | 400 | $5.97B |
| Q2 2023 | 378 | $5.62B |
| Q1 2023 | 348 | $5.03B |
| Q4 2022 | 337 | $3.92B |
| Q3 2022 | 299 | $3.35B |
| Q2 2022 | 277 | $2.88B |
| Q1 2022 | 280 | $3.11B |
| Q4 2021 | 291 | $3.41B |
| Q3 2021 | 269 | $2.43B |
| Q2 2021 | 282 | $2.67B |
| Q1 2021 | 252 | $2.57B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Comfort Systems USA Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Walthausen & Co., LLC | 24,755 | $2.45M | 0.64% | +11,985+93.9% | Added |
| Voya Investment Management LLC | 24,078 | $2.38M | 0.00% | −3,157−11.6% | Reduced |
| New York State Teachers Retirement System | 23,816 | $2.36M | 0.00% | −200−0.8% | Reduced |
| Johnson Investment Counsel Inc | 23,495 | $2.33M | 0.03% | 00.0% | Unchanged |
| Citadel Advisors LLC | 23,403 | $2.31M | 0.00% | −21,535−47.9% | Reduced |
| First Republic Investment Management, Inc. | 23,007 | $2.28M | 0.00% | −1,203−5.0% | Reduced |
| American International Group, Inc. | 21,712 | $2.15M | 0.01% | −718−3.2% | Reduced |
| State of Tennessee, Treasury Department | 21,132 | $2.09M | 0.01% | 00.0% | Unchanged |
| Aptus Capital Advisors, LLC | 20,696 | $2.05M | 0.07% | +3,948+23.6% | Added |
| US Bancorp | 20,000 | $1.98M | 0.00% | +53+0.3% | Added |
| Peterson Wealth Services | 19,617 | $1.94M | 1.29% | +19,617 | New |
| Amalgamated Bank | 18,602 | $1.84M | 0.01% | −399−2.1% | Reduced |
| Bank of Montreal | 18,282 | $1.82M | 0.00% | −4,269−18.9% | Reduced |
| BNP Paribas Arbitrage, SA | 18,131 | $1.79M | 0.00% | −26,464−59.3% | Reduced |
| Manufacturers Life Insurance Company, The | 17,935 | $1.77M | 0.00% | −219−1.2% | Reduced |
| First National Bank of Omaha | 17,544 | $1.74M | 0.08% | −1,398−7.4% | Reduced |
| Louisiana State Employees Retirement System | 17,400 | $1.72M | 0.04% | −100−0.6% | Reduced |
| American Century Companies Inc | 16,446 | $1.63M | 0.00% | +795+5.1% | Added |
| Natixis Advisors, L.P. | 16,172 | $1.60M | 0.01% | +3,976+32.6% | Added |
| Millennium Management LLC | 16,089 | $1.59M | 0.00% | −47,250−74.6% | Reduced |
| Pallas Capital Advisors LLC | 17,338 | $1.53M | 0.19% | +567+3.4% | Added |
| Renaissance Group LLC | 15,383 | $1.52M | 0.06% | +835+5.7% | Added |
| STRS Ohio | 15,300 | $1.51M | 0.01% | −2,600−14.5% | Reduced |
| Boston Financial Mangement LLC | 15,000 | $1.48M | 0.05% | 00.0% | Unchanged |
| Leverage Partners Absolute Return Fund SPC | 15,000 | $1.48M | 0.85% | +15,000 | New |
| Two Sigma Advisers, LP | 14,700 | $1.45M | 0.00% | −3,500−19.2% | Reduced |
| The PNC Financial Services Group, Inc. | 14,479 | $1.43M | 0.00% | +325+2.3% | Added |
| Maryland State Retirement & Pension System | 14,368 | $1.42M | 0.04% | +83+0.6% | Added |
| Oregon Public Employees Retirement Fund | 13,965 | $1.38M | 0.02% | −793−5.4% | Reduced |
| MML Investors Services, LLC | 13,210 | $1.31M | 0.01% | +462+3.6% | Added |
| Putnam Investments LLC | 12,964 | $1.28M | 0.00% | +12,964 | New |
| Pacific Ridge Capital Partners, LLC | 12,620 | $1.25M | 0.22% | −7,280−36.6% | Reduced |
| Toronto Dominion Bank | 12,573 | $1.24M | 0.00% | +12,573 | New |
| MetLife Investment Management | 12,500 | $1.24M | 0.01% | 00.0% | Unchanged |
| Greenwood Capital Associates LLC | 12,197 | $1.21M | 0.17% | +133+1.1% | Added |
| Natixis | 11,800 | $1.17M | 0.00% | +11,800 | New |
| AQR Capital Management LLC | 11,778 | $1.17M | 0.00% | −5,898−33.4% | Reduced |
| Azzad Asset Management Inc | 11,514 | $1.14M | 0.15% | −105−0.9% | Reduced |
| Teachers Retirement System of the State of Kentucky | 11,200 | $1.11M | 0.01% | 00.0% | Unchanged |
| SummerHaven Investment Management, LLC | 11,101 | $1.10M | 0.59% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 10,992 | $1.09M | 0.01% | −260−2.3% | Reduced |
| JB Capital Partners LP | 10,500 | $1.04M | 0.22% | 00.0% | Unchanged |
| Arizona State Retirement System | 9,771 | $967.0K | 0.01% | −113−1.1% | Reduced |
| SG Americas Securities, LLC | 9,485 | $938.0K | 0.01% | −25,284−72.7% | Reduced |
| Russell Investments Group, Ltd. | 9,166 | $906.0K | 0.00% | +624+7.3% | Added |
| Metropolitan Life Insurance Co | 9,096 | $900.0K | 0.01% | −603−6.2% | Reduced |
| Smith Group Asset Management, LLC | 9,060 | $896.0K | 0.04% | −234−2.5% | Reduced |
| HSBC Holdings PLC | 9,024 | $892.0K | 0.00% | +1,997+28.4% | Added |
| Saturna Capital CORP | 9,000 | $890.0K | 0.02% | 00.0% | Unchanged |
| ProShare Advisors LLC | 8,921 | $882.0K | 0.00% | +3,414+62.0% | Added |
| O'Shaughnessy Asset Management, LLC | 8,635 | $854.0K | 0.02% | −1,508−14.9% | Reduced |
| HRT Financial LP | 8,616 | $852.0K | 0.00% | −10,660−55.3% | Reduced |
| Glenmede Trust Co NA | 8,494 | $840.0K | 0.00% | +267+3.2% | Added |
| Allianz Asset Management GmbH | 8,356 | $827.0K | 0.00% | +816+10.8% | Added |
| Handelsbanken Fonder AB | 8,337 | $825.0K | 0.00% | 00.0% | Unchanged |
| Indie Asset Partners, LLC | 8,225 | $814.0K | 0.59% | 00.0% | Unchanged |
| Hilltop Holdings Inc. | 7,590 | $751.0K | 0.08% | +33+0.4% | Added |
| Mawer Investment Management Ltd. | 7,551 | $747.0K | 0.00% | +4,503+147.7% | Added |
| Advisor Group Holdings, Inc. | 7,498 | $742.0K | 0.00% | −1,879−20.0% | Reduced |
| Pitcairn Co | 7,502 | $742.0K | 0.05% | +154+2.1% | Added |
| Boothbay Fund Management, LLC | 7,413 | $733.0K | 0.02% | +203+2.8% | Added |
| Susquehanna International Group, LLP | 7,411 | $733.0K | 0.00% | +7,411 | New |
| Diversified Trust Co | 7,337 | $726.0K | 0.02% | +430+6.2% | Added |
| Ensign Peak Advisors, Inc | 7,313 | $724.0K | 0.00% | −23,890−76.6% | Reduced |
| People's United Financial, Inc. | 7,071 | $700.0K | 0.02% | +943+15.4% | Added |
| Teacher Retirement System of Texas | 7,043 | $697.0K | 0.00% | +1,199+20.5% | Added |
| LPL Financial LLC | 6,855 | $678.0K | 0.00% | +1,891+38.1% | Added |
| Oliver Luxxe Assets LLC | 6,663 | $659.0K | 0.17% | +258+4.0% | Added |
| Balyasny Asset Management LLC | 6,211 | $615.0K | 0.00% | −623−9.1% | Reduced |
| Origin Asset Management LLP | 6,163 | $609.0K | 0.14% | +2,598+72.9% | Added |
| Keybank National Association | 6,080 | $602.0K | 0.00% | +6,080 | New |
| Hunter Associates Investment Management LLC | 6,000 | $594.0K | 0.17% | 00.0% | Unchanged |
| Creative Planning | 5,977 | $591.0K | 0.00% | −410−6.4% | Reduced |
| Everence Capital Management Inc | 5,920 | $586.0K | 0.04% | 00.0% | Unchanged |
| SEI Investments Co | 5,839 | $577.0K | 0.00% | −1,785−23.4% | Reduced |
| Los Angeles Capital Management LLC | 5,710 | $565.0K | 0.00% | −66−1.1% | Reduced |
| IndexIQ Advisors LLC | 5,648 | $559.0K | 0.02% | −365−6.1% | Reduced |
| Quantedge Capital Pte Ltd | 5,600 | $554.0K | 0.23% | −1,600−22.2% | Reduced |
| Cubist Systematic Strategies, LLC | 5,587 | $553.0K | 0.01% | +5,587 | New |
| BTC Capital Management, Inc. | 5,531 | $548.0K | 0.05% | +5,531 | New |
| First Eagle Investment Management, LLC | 5,366 | $531.0K | 0.00% | −1,500−21.8% | Reduced |
| M&T Bank Corp | 5,335 | $528.0K | 0.00% | +176+3.4% | Added |
| KBC Group NV | 5,298 | $524.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,246 | $519.0K | 0.00% | +1,415+36.9% | Added |
| Park Avenue Securities LLC | 5,236 | $518.0K | 0.01% | +1,693+47.8% | Added |
| Cornerstone Investment Partners, LLC | 5,232 | $518.0K | 0.03% | +2,275+76.9% | Added |
| Pathstone Family Office, LLC | 5,179 | $512.0K | 0.01% | −43−0.8% | Reduced |
| GWM Advisors LLC | 5,167 | $512.0K | 0.01% | +5,167 | New |
| Mutual of America Capital Management LLC | 4,924 | $487.0K | 0.00% | +84+1.7% | Added |
| Bordeaux Wealth Advisors LLC | 451,166 | $451.0K | 0.21% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 4,521 | $447.0K | 0.00% | +776+20.7% | Added |
| Cim, LLC | 5,036 | $444.0K | 0.08% | +381+8.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 4,344 | $430.0K | 0.00% | −100−2.3% | Reduced |
| Meritage Portfolio Management | 4,346 | $430.0K | 0.02% | +4,346 | New |
| D. E. Shaw & Co., Inc. | 3,873 | $383.0K | 0.00% | +145+3.9% | Added |
| Quantinno Capital Management LP | 3,841 | $380.0K | 0.07% | −4,882−56.0% | Reduced |
| Ifrah Financial Services, Inc. | 3,733 | $369.0K | 0.10% | +23+0.6% | Added |
| Blueshift Asset Management, LLC | 3,684 | $364.0K | 0.03% | −9,205−71.4% | Reduced |
| Sigma Planning Corp | 3,458 | $342.0K | 0.01% | −302−8.0% | Reduced |
| Cetera Advisors LLC | 3,390 | $335.0K | 0.01% | +3,390 | New |